/* FinchLMS landing page styles — ported from the approved landing page.
   Self-contained: Finch palette values are inlined as CSS custom properties
   (same values as src/styles/tokens.css); no build step, no framework. */
:root{
  --ink:#12242e;
  --muted:#48626c;
  --page:#f7f8f5;
  --paper:#ffffff;
  --wash:#eef3f0;
  --line:#c9d6d1;
  --navy:#002060;
  --navy-2:#003060;
  --teal:#169c9b;
  --teal-bright:#18a8a8;
  --teal-deep:#0c869d;
  --teal-text:#0a6e6b;
  --pale:#d8f0f0;
  --teal-soft:#e2f2f0;
  --orange:#f09030;
  --orange-deep:#c96a12;
  --orange-soft:#fdeeda;
  --green:#1f9d63;
  --shadow:0 18px 55px rgba(0,32,96,.13);
  --radius-sm:8px;
  --radius-md:14px;
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){
  :root{
    --ink:#eaf3ef;
    --muted:#a9c0ba;
    --page:#060f1f;
    --paper:#0b1d38;
    --wash:#0e2a4a;
    --line:#274263;
    --navy:#d9e6f5;
    --teal-text:#5fd3cf;
    --teal-soft:#0d2f33;
    --orange-soft:#3d2a16;
    --orange-deep:#ffb066;
    --green:#4ade9e;
    --shadow:0 18px 55px rgba(0,0,0,.4);
  }
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--page);color:var(--ink);font-family:"Manrope",sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit}
button,input{font:inherit}
h1,h2,h3,p{margin-top:0}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
.skip{position:absolute;left:10px;top:10px;background:var(--paper);color:var(--ink);padding:12px 16px;z-index:30;transform:translateY(-160%);border-radius:6px}
.skip:focus{transform:translateY(0)}
.wrap{width:min(1180px,calc(100% - 40px));margin-inline:auto}

/* ---------- top bar ---------- */
.topbar{background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.topbar .wrap{display:flex;align-items:center;gap:28px;padding:12px 0}
.brand{text-decoration:none;font-size:21px;letter-spacing:-.02em;line-height:1;white-space:nowrap}
.brand b{font-weight:800;color:var(--navy)}
.brand span{font-weight:400;color:var(--teal)}
@media (prefers-color-scheme:dark){.brand b{color:#eaf3ef}}
.topnav{margin-left:auto;display:flex;align-items:center;gap:4px}
.topnav a.nl{text-decoration:none;color:var(--muted);font-size:13.5px;font-weight:700;padding:8px 10px;border-radius:6px;white-space:nowrap}
.topnav a.nl:hover,.topnav a.nl:focus-visible{background:var(--wash);color:var(--ink)}
.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;padding:12px 18px;text-decoration:none;font-weight:800;border-radius:8px;cursor:pointer;font-size:15px}
.btn-sm{padding:9px 14px;font-size:13.5px}
.btn-primary{background:var(--orange);color:#002060}
.btn-primary:hover{background:#f7a44e}
.btn-secondary{background:transparent;border-color:rgba(255,255,255,.4);color:#fff}
.btn-secondary:hover{border-color:#fff}

/* ---------- hero ---------- */
.hero{background:var(--navy);background:#002060;color:#f5fbf8;position:relative;overflow:hidden}
@media (prefers-color-scheme:dark){.hero{background:#001740}}
.hero:after{content:"";position:absolute;right:-120px;bottom:-180px;width:520px;height:520px;border:1px solid rgba(255,255,255,.13);border-radius:50%;box-shadow:0 0 0 70px rgba(255,255,255,.03),0 0 0 150px rgba(255,255,255,.02)}
.hero-inner{padding:74px 0 62px;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);gap:72px;align-items:center;position:relative;z-index:1}
.eyebrow{font-family:"IBM Plex Mono",monospace;text-transform:uppercase;letter-spacing:.11em;font-size:12px;font-weight:500;color:#7fd1cc;margin:0 0 18px}
h1{font-family:"Source Serif 4",serif;font-size:clamp(42px,6.4vw,72px);line-height:1.0;letter-spacing:-.04em;margin-bottom:26px;max-width:800px}
h1 em{font-style:normal;color:var(--orange)}
.dek{font-size:clamp(17px,2.1vw,22px);line-height:1.5;max-width:700px;color:#c3d5e8;margin-bottom:34px}
.dek b{color:#fff}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.stack-compare{display:grid;gap:12px}
.signal{border-top:1px solid rgba(255,255,255,.26);padding:18px 0 8px;display:grid;grid-template-columns:86px 1fr;gap:14px;align-items:start}
.signal b{font-family:"Source Serif 4",serif;font-size:clamp(23px,2.1vw,30px);color:var(--orange);line-height:1.05;white-space:nowrap}
.signal span{font-size:14px;color:#d7e4f0;line-height:1.45}

/* ---------- sections ---------- */
section{padding:88px 0}
.section-head{display:grid;grid-template-columns:minmax(0,.85fr) minmax(320px,1.15fr);gap:60px;align-items:end;margin-bottom:42px}
.section-head h2{font-family:"Source Serif 4",serif;font-size:clamp(33px,4.6vw,52px);line-height:1.06;letter-spacing:-.03em;margin:0}
.section-head p{font-size:17px;color:var(--muted);margin:0;max-width:660px}
.kicker{font-family:"IBM Plex Mono",monospace;color:var(--orange-deep);font-size:12px;text-transform:uppercase;letter-spacing:.1em;margin-bottom:11px;display:block;font-weight:500}
.dark-band{background:#00245e;color:#eef4fb}
@media (prefers-color-scheme:dark){.dark-band{background:#04122c}}
.dark-band .section-head p{color:#aec3da}
.dark-band .kicker{color:#ffb066}

/* ---------- activity feed (centerpiece) ---------- */
.feed-section{padding-top:76px}
.feed-card{background:var(--paper);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);overflow:hidden;max-width:920px;margin-inline:auto}
.feed-head{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 26px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.feed-title{font-weight:800;font-size:16px;display:flex;align-items:center;gap:10px}
.feed-title .course{font-weight:600;color:var(--muted);font-size:13.5px}
.live{display:inline-flex;align-items:center;gap:8px;font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--teal-text);font-weight:500}
.live i{width:8px;height:8px;border-radius:50%;background:var(--green);animation:pulse 2.2s ease-in-out infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(31,157,99,.45)}50%{box-shadow:0 0 0 6px rgba(31,157,99,0)}}
.feed-row{display:grid;grid-template-columns:44px 1fr auto;gap:15px;padding:17px 26px;border-bottom:1px solid var(--line);align-items:start}
.feed-row:last-child{border-bottom:0}
.avatar{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:13px;letter-spacing:.02em;flex:none}
.av-teal{background:var(--pale);color:#075f5e}
.av-navy{background:#dbe6f7;color:#002060}
.av-orange{background:var(--orange-soft);color:#9a5410}
.av-deep{background:#d5ecf3;color:#075a70}
@media (prefers-color-scheme:dark){
  .av-teal{background:#0d3a3d;color:#8fe3de}.av-navy{background:#16355f;color:#cfe2fb}
  .av-orange{background:#4a3013;color:#ffc98c}.av-deep{background:#10394a;color:#a5ddf2}
}
.ev{font-size:16.5px;line-height:1.45;margin:0 0 3px}
.ev b{font-weight:800}
.ev .act{color:var(--teal-text);font-weight:700}
.ev-meta{font-size:12.5px;color:var(--muted);margin:0}
.ev-time{font-family:"IBM Plex Mono",monospace;font-size:11px;color:var(--muted);white-space:nowrap;padding-top:4px}
.feed-note{text-align:center;color:var(--muted);font-size:12.5px;margin:18px auto 0;max-width:920px}
.feed-note b{color:var(--ink)}
.contrast-strip{max-width:920px;margin:26px auto 0;background:var(--wash);border:1px dashed var(--line);border-radius:var(--radius-md);padding:20px 26px}
.contrast-strip .cs-label{font-family:"IBM Plex Mono",monospace;font-size:11px;text-transform:uppercase;letter-spacing:.09em;color:var(--muted);margin-bottom:10px;display:block}
.contrast-strip p{font-family:"IBM Plex Mono",monospace;font-size:13.5px;color:var(--muted);margin:0;line-height:1.9}
.contrast-strip p b{color:var(--ink);font-weight:500}

/* ---------- gap evidence ---------- */
.evidence-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.evidence{border-top:3px solid var(--teal-bright);background:#0a2f66;padding:26px;min-height:180px}
@media (prefers-color-scheme:dark){.evidence{background:#0a1f3d}}
.evidence:nth-child(2n){border-top-color:var(--orange)}
.evidence h3{font-size:18px;margin-bottom:11px;color:#fff}
.evidence p{font-size:14.5px;color:#bccfe4;margin:0;line-height:1.55}
.evidence .big{font-family:"Source Serif 4",serif;font-size:30px;color:var(--orange);display:block;margin-bottom:8px;line-height:1.1}

/* ---------- value props ---------- */
.value-list{display:grid;gap:0;max-width:920px}
.value-card{background:transparent;border-bottom:1px solid var(--line);padding:26px 0 26px 66px;position:relative}
.value-card:first-child{padding-top:6px}
.value-card .vnum{position:absolute;left:0;top:22px;font:500 12px "IBM Plex Mono",monospace;color:var(--teal-text);border:1px solid var(--line);width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--paper)}
.value-card:first-child .vnum{top:2px}
.value-card h3{font-family:"Source Serif 4",serif;font-size:clamp(21px,2.6vw,26px);margin:0 0 6px;line-height:1.25;letter-spacing:-.01em}
.value-card p{color:var(--muted);margin:0;font-size:15.5px;max-width:720px}

/* ---------- courses ---------- */
.course-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.course-card{background:var(--paper);border:1px solid var(--line);padding:34px;border-radius:var(--radius-md)}
.course-card .tag{font:500 11px "IBM Plex Mono",monospace;text-transform:uppercase;letter-spacing:.08em;color:var(--teal-text);display:block;margin-bottom:14px}
.course-card h3{font-family:"Source Serif 4",serif;font-size:26px;line-height:1.18;margin-bottom:13px}
.course-card p{color:var(--muted);margin:0;font-size:15.5px}
.course-card.native{background:var(--teal-soft);border-color:transparent}
.door{margin-top:22px;background:var(--orange-soft);border-radius:var(--radius-md);padding:30px 34px;display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:center}
.door h3{font-family:"Source Serif 4",serif;font-size:24px;margin:0 0 6px}
.door p{color:var(--muted);margin:0;font-size:15.5px}
.door .door-mark{font-family:"Source Serif 4",serif;font-size:40px;color:var(--orange-deep);line-height:1}

/* ---------- pricing strip ---------- */
.pricing-band{background:var(--navy);background:#002060;color:#eef4fb;border-radius:var(--radius-md);padding:52px 56px;display:grid;grid-template-columns:1.3fr .7fr;gap:48px;align-items:center}
@media (prefers-color-scheme:dark){.pricing-band{background:#001740}}
.pricing-band h2{font-family:"Source Serif 4",serif;font-size:clamp(30px,4vw,44px);line-height:1.1;letter-spacing:-.025em;margin:0 0 16px;color:#fff}
.pricing-band h2 em{font-style:normal;color:var(--orange)}
.pricing-band p{color:#bccfe4;margin:0;font-size:16.5px;max-width:560px}
.pricing-side{border-left:1px solid rgba(255,255,255,.22);padding-left:40px}
.pricing-side .vs{font-family:"IBM Plex Mono",monospace;font-size:11px;text-transform:uppercase;letter-spacing:.09em;color:#8fb4dd;display:block;margin-bottom:8px}
.pricing-side .them{font-family:"Source Serif 4",serif;font-size:27px;color:#fff;line-height:1.2;margin-bottom:4px}
.pricing-side .them small{display:block;font-family:"Manrope",sans-serif;font-size:13px;color:#9db8d6;margin-top:5px;line-height:1.45}
.pricing-side .us{font-family:"Source Serif 4",serif;font-size:27px;color:var(--orange);line-height:1.2;margin-top:22px}
.pricing-side .us small{display:block;font-family:"Manrope",sans-serif;font-size:13px;color:#9db8d6;margin-top:5px;line-height:1.45}

/* ---------- waitlist ---------- */
.waitlist{max-width:720px;margin-inline:auto;text-align:center}
.waitlist h2{font-family:"Source Serif 4",serif;font-size:clamp(32px,4.6vw,48px);line-height:1.08;letter-spacing:-.03em;margin-bottom:16px}
.waitlist p{color:var(--muted);font-size:17px;margin-bottom:28px}
.wl-form{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.wl-form input{flex:1 1 280px;max-width:380px;padding:13px 16px;border:1px solid var(--line);border-radius:8px;background:var(--paper);color:var(--ink);font-size:15px}
.wl-note{font-size:12.5px;color:var(--muted);margin-top:14px}
.wl-done{display:none;background:var(--teal-soft);border-radius:var(--radius-md);padding:22px 26px;font-size:15.5px}
.wl-done b{display:block;font-family:"Source Serif 4",serif;font-size:21px;margin-bottom:5px}

/* ---------- footer ---------- */
footer.site{border-top:1px solid var(--line);padding:44px 0 52px;background:var(--paper)}
.foot-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:40px}
.foot-grid p{color:var(--muted);font-size:14px;margin:10px 0 0;max-width:460px}
.foot-meta{font-size:13px;color:var(--muted);text-align:right}
.foot-meta a{color:var(--teal-text);font-weight:700;text-decoration:none}
.foot-meta a:hover{text-decoration:underline}
.foot-meta div{margin-bottom:8px}

@media(max-width:900px){
  .hero-inner{grid-template-columns:1fr;gap:38px;padding:56px 0 50px}
  .section-head{grid-template-columns:1fr;gap:16px}
  .evidence-grid{grid-template-columns:1fr}
  .course-grid{grid-template-columns:1fr}
  .pricing-band{grid-template-columns:1fr;padding:38px 30px;gap:32px}
  .pricing-side{border-left:0;padding-left:0;border-top:1px solid rgba(255,255,255,.22);padding-top:26px}
  .topnav a.nl{display:none}
  .foot-grid{grid-template-columns:1fr}
  .foot-meta{text-align:left}
}
@media(max-width:620px){
  .wrap{width:min(100% - 28px,1180px)}
  h1{font-size:43px}
  section{padding:62px 0}
  .signal{grid-template-columns:78px 1fr}
  .feed-row{grid-template-columns:38px 1fr;padding:15px 18px;gap:12px}
  .avatar{width:36px;height:36px;font-size:12px}
  .ev-time{display:none}
  .feed-head{padding:15px 18px}
  .value-card{padding-left:54px}
  .door{grid-template-columns:1fr;padding:24px}
  .course-card{padding:24px}
  .contrast-strip{padding:16px 18px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .live i{animation:none}
}

/* Product entry point (links to /lms/) — outline button for the light top bar. */
.btn-outline{border-color:var(--line);color:var(--ink);background:transparent}
.btn-outline:hover{background:var(--wash)}